kib fd746f6246 If process becomes reaper (procctl(PROC_REAP_ACQUIRE)) while already ...

having some children, the children' reaper is not reset to the parent.
This allows for the situation where reaper has children but not
descendands and the too strict asserts in the reap_status() fire.

Remove the wrong asserts, add some clarification for the situation to
the procctl(2) REAP_STATUS.

Reported and tested by:	feld
Sponsored by:	The FreeBSD Foundation
MFC after:	1 week

2015-08-20 22:44:26 +00:00

..

bus_if.m

Add a bus method to fetch the VM domain for the given device/bus.

2014-10-09 05:33:25 +00:00

capabilities.conf

Add futimens and utimensat system calls.

2015-01-23 21:07:08 +00:00

clock_if.m

…

cpufreq_if.m

…

device_if.m

Change the default method for device_quiesce() to return 0 instead of

2015-01-08 21:46:28 +00:00

genassym.sh

genassym.sh: call nm(1) with NMFLAGS.

2015-08-14 22:57:13 +00:00

imgact_aout.c

Implement lockless resource limits.

2015-06-10 10:48:12 +00:00

imgact_binmisc.c

At the suggestion of jhb, replace atomic_set/clear calls with use of

2015-06-24 15:52:26 +00:00

imgact_elf32.c

…

imgact_elf64.c

…

imgact_elf.c

Fix some error-handling bugs when core dump compression is enabled:

2015-07-14 18:24:05 +00:00

imgact_gzip.c

Implement lockless resource limits.

2015-06-10 10:48:12 +00:00

imgact_shell.c

Allow multiple image activators to run on the same execution by changing

2014-09-04 21:31:25 +00:00

inflate.c

…

init_main.c

Limit rights on process descriptors.

2015-07-31 10:21:58 +00:00

init_sysent.c

Add an initial NUMA affinity/policy configuration for threads and processes.

2015-07-11 15:21:37 +00:00

kern_acct.c

…

kern_alq.c

Prevent alq from panic when the invalid alq_file path specified.

2014-04-05 16:54:47 +00:00

kern_clock.c

Initialize ticks so that it wraps 10 minutes after boot to increase the

2015-02-05 01:43:21 +00:00

kern_clocksource.c

Fix typo in comment.

2015-07-20 09:37:42 +00:00

kern_condvar.c

Revert r282971. It depends on condvar consumers not destroying condvars

2015-05-21 16:43:26 +00:00

kern_conf.c

Fix for out of order device destruction notifications when using the

2015-03-22 13:11:56 +00:00

kern_cons.c

CALLOUT_MPSAFE has lost its meaning since r141428, i.e., for more than ten

2015-05-22 17:05:21 +00:00

kern_context.c

…

kern_cpu.c

Pull in r267961 and r267973 again. Fix for issues reported will follow.

2014-06-28 03:56:17 +00:00

kern_cpuset.c

Un-static cpuset_which() - it's useful in other contexts, such as some

2015-06-26 04:14:05 +00:00

kern_ctf.c

Don't specify a resid parameter if we're just going to ignore it. Instead,

2015-02-20 20:49:00 +00:00

kern_descrip.c

fget_unlocked() depends on the freed struct file f_count field being

2015-08-19 11:53:32 +00:00

kern_dtrace.c

Commit the rest of the changes that were intended to be part of r266826.

2014-05-29 01:42:22 +00:00

kern_dump.c

Factor out duplicated code from dumpsys() on each architecture into generic

2015-01-07 01:01:39 +00:00

kern_environment.c

Test if 'env' is NULL before doing memset() and strlen(),

2014-10-23 18:23:50 +00:00

kern_et.c

Trivial change / forced-commit to document prior change that slipped in

2015-03-16 19:29:19 +00:00

kern_event.c

Perform cleanups in response to D3307.

2015-08-12 17:46:26 +00:00

kern_exec.c

Add sysent flag to switch to capabilities mode on startup.

2015-08-03 13:41:47 +00:00

kern_exit.c

When the wait*(2) syscalls wait for any process (P_ALL), they should

2015-08-12 20:08:54 +00:00

kern_fail.c

Use a regular sbuf + SYSCTL_OUT() rather than sbuf_new_for_sysctl() with

2015-03-16 19:18:45 +00:00

kern_ffclock.c

The SYSCTL data pointers can come from userspace and must not be

2014-10-28 12:00:39 +00:00

kern_fork.c

Make kstack_pages a tunable on arm, x86, and powepc. On i386, the

2015-08-10 17:18:21 +00:00

kern_gzio.c

Move zlib.c from net to libkern.

2015-04-22 14:38:58 +00:00

kern_hhook.c

…

kern_idle.c

…

kern_intr.c

The part of r285680 which removed release semantic for two stores to

2015-07-21 14:39:34 +00:00

kern_jail.c

Add support to the jail framework to be able to mount linsysfs(5) and

2015-07-19 08:52:35 +00:00

kern_khelp.c

…

kern_kthread.c

Limit rights on process descriptors.

2015-07-31 10:21:58 +00:00

kern_ktr.c

Expand ktr_mask to be a 64-bit unsigned integer.

2015-05-22 11:09:41 +00:00

kern_ktrace.c

Pull in r267961 and r267973 again. Fix for issues reported will follow.

2014-06-28 03:56:17 +00:00

kern_linker.c

Revert r285125 until rmlocks get fixed.

2015-07-30 19:52:43 +00:00

kern_lock.c

Don't modify curthread->td_locks unless INVARIANTS is enabled.

2015-08-02 00:03:08 +00:00

kern_lockf.c

Improve style and fix a possible use-after-free case introduced in r268384

2015-01-10 06:48:35 +00:00

kern_lockstat.c

Consistently use a reader/writer flag for lockstat probes in rwlock(9) and

2015-07-19 22:24:33 +00:00

kern_loginclass.c

cred: add proc_set_cred helper

2015-03-16 00:10:03 +00:00

kern_malloc.c

The vmem callback to reclaim kmem arena address space on low or

2015-05-09 20:08:36 +00:00

kern_mbuf.c

Fix integer truncation bug in malloc(9)

2015-04-01 12:42:26 +00:00

kern_mib.c

Huge cleanup of random(4) code.

2015-06-30 17:00:45 +00:00

kern_module.c

…

kern_mtxpool.c

Garbage collect mtxpool_lockbuilder, the mutex pool historically used

2014-05-02 07:57:40 +00:00

kern_mutex.c

Don't modify curthread->td_locks unless INVARIANTS is enabled.

2015-08-02 00:03:08 +00:00

kern_ntptime.c

Use the monotonic (uptime) counter rather than time-of-day to measure elapsed

2015-07-12 18:38:17 +00:00

kern_numa.c

Add an initial NUMA affinity/policy configuration for threads and processes.

2015-07-11 15:21:37 +00:00

kern_osd.c

Pull in r267961 and r267973 again. Fix for issues reported will follow.

2014-06-28 03:56:17 +00:00

kern_physio.c

Rewrite physio() to not allocate pbufs for unmapped I/O.

2015-04-21 10:55:53 +00:00

kern_pmc.c

Pull in r267961 and r267973 again. Fix for issues reported will follow.

2014-06-28 03:56:17 +00:00

kern_poll.c

When a kernel has DEVICE_POLLING turned on but no drivers have

2015-04-14 14:22:34 +00:00

kern_priv.c

Pull in r267961 and r267973 again. Fix for issues reported will follow.

2014-06-28 03:56:17 +00:00

kern_proc.c

The si_status field of the siginfo_t, provided by the waitid(2) and

2015-07-18 09:02:50 +00:00

kern_procctl.c

If process becomes reaper (procctl(PROC_REAP_ACQUIRE)) while already

2015-08-20 22:44:26 +00:00

kern_prot.c

Get rid of lim_update_thread and cred_update_thread.

2015-07-16 14:30:11 +00:00

kern_racct.c

nit: Rename racct_alloc_resource to racct_adjust_resource.

2015-06-14 08:33:14 +00:00

kern_rangelock.c

…

kern_rctl.c

Add kern.racct.enable tunable and RACCT_DISABLED config option.

2015-04-29 10:23:02 +00:00

kern_resource.c

Get rid of lim_update_thread and cred_update_thread.

2015-07-16 14:30:11 +00:00

kern_rmlock.c

Don't modify curthread->td_locks unless INVARIANTS is enabled.

2015-08-02 00:03:08 +00:00

kern_rwlock.c

Don't modify curthread->td_locks unless INVARIANTS is enabled.

2015-08-02 00:03:08 +00:00

kern_sdt.c

Print a backtrace if the SDT(9) stub gets called so that there's at least

2014-02-22 01:41:45 +00:00

kern_sema.c

…

kern_sharedpage.c

Copy the fencing of the algorithm to do lock-less update and reading

2015-08-04 12:33:51 +00:00

kern_shutdown.c

- Make 'struct buf *buf' private to vfs_bio.c. Having a global variable

2015-07-29 02:26:57 +00:00

kern_sig.c

Unignore signals when starting CloudABI processes.

2015-08-12 11:30:31 +00:00

kern_switch.c

Revert for r277213:

2015-01-22 11:12:42 +00:00

kern_sx.c

Don't modify curthread->td_locks unless INVARIANTS is enabled.

2015-08-02 00:03:08 +00:00

kern_synch.c

Remove several write-only variables, all reported by the gcc 4.9

2015-05-29 13:24:17 +00:00

kern_syscalls.c

Implement lockless resource limits.

2015-06-10 10:48:12 +00:00

kern_sysctl.c

Revert r285125 until rmlocks get fixed.

2015-07-30 19:52:43 +00:00

kern_tc.c

If a specific timecounter has been chosen via sysctl, and a new timecounter

2015-08-12 20:50:20 +00:00

kern_thr.c

Add an API for easily creating userspace threads in kernelspace.

2015-07-20 10:20:04 +00:00

kern_thread.c

Get rid of lim_update_thread and cred_update_thread.

2015-07-16 14:30:11 +00:00

kern_time.c

Fix an off by one in ppsratecheck(). If you asked for N=1 you'd get one,

2015-01-11 20:48:29 +00:00

kern_timeout.c

callout_stop() should return 0 (fail) when the callout is currently

2015-08-18 10:15:09 +00:00

kern_umtx.c

Fix bad arithmetic in umtx_key_get() to compute object offset.

2015-08-04 06:01:13 +00:00

kern_uuid.c

Fix a bug in be_uuid_dec(); it called le16dec() instead of be16dec(),

2014-02-13 22:24:36 +00:00

kern_xxx.c

…

ksched.c

…

link_elf_obj.c

Move zlib.c from net to libkern.

2015-04-22 14:38:58 +00:00

link_elf.c

Move zlib.c from net to libkern.

2015-04-22 14:38:58 +00:00

linker_if.m

…

Make.tags.inc

Remove AppleTalk support.

2014-03-14 06:29:43 +00:00

Makefile

…

makesyscalls.sh

Import the CloudABI datatypes and create a system call table.

2015-07-09 07:20:15 +00:00

md4c.c

…

md5c.c

…

p1003_1b.c

In preparation for switching linuxulator to the use the native 1:1

2015-05-24 14:44:06 +00:00

posix4_mib.c

…

sched_4bsd.c

kgdb uses td_oncpu to determine if a thread is running and should use

2015-08-03 20:43:36 +00:00

sched_ule.c

kgdb uses td_oncpu to determine if a thread is running and should use

2015-08-03 20:43:36 +00:00

serdev_if.m

…

stack_protector.c

Use nitems() macro instead of __arraycount()

2015-06-16 20:19:00 +00:00

subr_acl_nfs4.c

…

subr_acl_posix1e.c

…

subr_autoconf.c

…

subr_blist.c

…

subr_bufring.c

…

subr_bus_dma.c

Add bus_dmamap_load_ma() function to load map with the array of

2013-10-27 21:39:16 +00:00

subr_bus.c

Huge cleanup of random(4) code.

2015-06-30 17:00:45 +00:00

subr_busdma_bufalloc.c

Fix integer truncation bug in malloc(9)

2015-04-01 12:42:26 +00:00

subr_capability.c

Remove duplicated includes.

2014-06-26 13:57:44 +00:00

subr_clock.c

For architectures where time_t is wide enough, in particular, 64bit

2014-12-12 09:37:18 +00:00

subr_counter.c

Create two public UMA_ZONE_PCPU zones: 64 bit sized and pointer sized.

2014-02-10 19:59:46 +00:00

subr_devstat.c

Fix multiple incorrect SYSCTL arguments in the kernel:

2014-10-21 07:31:21 +00:00

subr_disk.c

…

subr_dummy_vdso_tc.c

Update the vdso timehands only via tc_windup().

2015-01-20 03:54:30 +00:00

subr_eventhandler.c

…

subr_fattime.c

Where appropriate, use the modern terms for the one true time base

2014-12-21 05:07:11 +00:00

subr_firmware.c

Create a dedicated function for ensuring that cdir and rdir are populated.

2015-07-11 16:22:48 +00:00

subr_hash.c

…

subr_hints.c

Add a new device control utility for new-bus devices called devctl. This

2015-02-06 16:09:01 +00:00

subr_kdb.c

Fix multiple incorrect SYSCTL arguments in the kernel:

2014-10-21 07:31:21 +00:00

subr_kobj.c

…

subr_lock.c

Add _NEW flag to mtx(9), sx(9), rmlock(9) and rwlock(9).

2014-12-13 21:00:10 +00:00

subr_log.c

…

subr_mbpool.c

All mbuf external free functions never fail, so let them be void.

2014-07-11 13:58:48 +00:00

subr_mchain.c

…

subr_module.c

Turns out, this isn't only called from i386...

2014-12-30 02:39:47 +00:00

subr_msgbuf.c

Pull in r267961 and r267973 again. Fix for issues reported will follow.

2014-06-28 03:56:17 +00:00

subr_param.c

Make kstack_pages a tunable on arm, x86, and powepc. On i386, the

2015-08-10 17:18:21 +00:00

subr_pcpu.c

Create two public UMA_ZONE_PCPU zones: 64 bit sized and pointer sized.

2014-02-10 19:59:46 +00:00

subr_pctrie.c

…

subr_power.c

…

subr_prf.c

Add support for reading MAM attributes to camcontrol(8) and libcam(3).

2015-06-09 21:39:38 +00:00

subr_prof.c

The process spin lock currently has the following distinct uses:

2014-11-26 14:10:00 +00:00

subr_rman.c

Nuke the never-used RF_TIMESHARE feature, reducing the complexity of the

2014-07-16 22:18:19 +00:00

subr_rtc.c

…

subr_sbuf.c

The minimum sbuf buffer size is 2 bytes (a byte plus a nulterm), assert that.

2015-03-17 21:00:31 +00:00

subr_scanf.c

…

subr_sfbuf.c

Move KASSERT into locked region.

2014-08-11 15:06:07 +00:00

subr_sglist.c

Fix a couple of panics when detaching from a cxgbe/cxl interface that was

2015-01-26 16:26:28 +00:00

subr_sleepqueue.c

Revert for r277213:

2015-01-22 11:12:42 +00:00

subr_smp.c

The smp_rendezvous_cpus() function should ensure that all accesses

2015-07-21 22:56:46 +00:00

subr_stack.c

…

subr_syscall.c

Generalised support for copy-on-write structures shared by threads.

2015-06-10 10:43:59 +00:00

subr_taskqueue.c

MFuser/delphij/zfs-arc-rebase@r281754:

2015-05-26 01:40:33 +00:00

subr_terminal.c

vt(4): Adjust the cursor position after changing the window size

2014-11-01 17:05:15 +00:00

subr_trap.c

racct: perform a lockless check for p_throttled

2015-07-13 22:52:11 +00:00

subr_turnstile.c

ddb: finish converting boolean values.

2015-05-21 15:16:18 +00:00

subr_uio.c

Implement lockless resource limits.

2015-06-10 10:48:12 +00:00

subr_unit.c

…

subr_vmem.c

CALLOUT_MPSAFE has lost its meaning since r141428, i.e., for more than ten

2015-05-22 17:05:21 +00:00

subr_witness.c

o Revert the other functional half of r239864, i. e. the merge of r134227

2015-07-24 15:13:21 +00:00

sys_capability.c

Introduce kern_cap_rights_limit().

2015-08-11 08:43:50 +00:00

sys_generic.c

Cover a race between doselwakeup() and selfdfree(). If doselwakeup()

2015-07-09 09:22:21 +00:00

sys_pipe.c

Make pipes in CloudABI work.

2015-07-29 17:18:27 +00:00

sys_procdesc.c

The si_status field of the siginfo_t, provided by the waitid(2) and

2015-07-18 09:02:50 +00:00

sys_process.c

Clear P_TRACED before reparenting a detached process back to its

2015-08-01 16:27:52 +00:00

sys_socket.c

In preparation of merging projects/sendfile, transform bare access to

2014-11-12 09:57:15 +00:00

syscalls.c

Regenerate syscalls.

2015-07-11 15:22:11 +00:00

syscalls.master

Regenerate syscalls.

2015-07-11 15:22:11 +00:00

systrace_args.c

Regenerate syscalls.

2015-07-11 15:22:11 +00:00

sysv_ipc.c

…

sysv_msg.c

Add kern.racct.enable tunable and RACCT_DISABLED config option.

2015-04-29 10:23:02 +00:00

sysv_sem.c

Add kern.racct.enable tunable and RACCT_DISABLED config option.

2015-04-29 10:23:02 +00:00

sysv_shm.c

sysvshm: fix up some whitespace issues and spurious initialisation

2015-07-02 19:14:30 +00:00

tty_compat.c

…

tty_info.c

…

tty_inq.c

…

tty_outq.c

…

tty_pts.c

Implement lockless resource limits.

2015-06-10 10:48:12 +00:00

tty_tty.c

tty: replace several curthread->td_proc with stored curproc

2015-07-06 18:53:56 +00:00

tty_ttydisc.c

…

tty.c

filedesc: simplify fget_unlocked & friends

2015-02-17 23:54:06 +00:00

uipc_accf.c

The accept filter code is not specific to the FreeBSD IPv4 network stack,

2014-07-26 19:27:34 +00:00

uipc_debug.c

Fix sb_state constant names as used e.g. to display in DDB ``show sockbuf''.

2015-07-21 09:57:13 +00:00

uipc_domain.c

CALLOUT_MPSAFE has lost its meaning since r141428, i.e., for more than ten

2015-05-22 17:05:21 +00:00

uipc_mbuf2.c

Add const-qualifiers for source mbuf argument in m_dup(), m_copym(),

2015-08-08 15:50:46 +00:00

uipc_mbuf.c

Add const-qualifiers for source mbuf argument in m_dup(), m_copym(),

2015-08-08 15:50:46 +00:00

uipc_mbufhash.c

Reduce header pollution.

2015-03-17 14:16:50 +00:00

uipc_mqueue.c

fd: remove filedesc argument from fdclose

2015-04-11 15:40:28 +00:00

uipc_sem.c

Call ksem_get() with initialized 'rights'.

2015-07-23 23:18:03 +00:00

uipc_shm.c

Add kern_shm_open().

2015-08-01 07:21:14 +00:00

uipc_sockbuf.c

Implement lockless resource limits.

2015-06-10 10:48:12 +00:00

uipc_socket.c

Make shutdown() return ENOTCONN as required by POSIX, part deux.

2015-07-27 13:17:57 +00:00

uipc_syscalls.c

Make shutdown() return ENOTCONN as required by POSIX, part deux.

2015-07-27 13:17:57 +00:00

uipc_usrreq.c

Fix cleanup race between unp_dispose and unp_gc

2015-07-14 02:00:50 +00:00

vfs_acl.c

Replace struct filedesc argument in getvnode with struct thread

2015-06-16 13:09:18 +00:00

vfs_aio.c

Mutex memory is not zeroed, add MTX_NEW.

2015-07-06 14:09:00 +00:00

vfs_bio.c

vfs: fill fallout from r286076

2015-07-30 15:43:26 +00:00

vfs_cache.c

vfs: implement v_holdcnt/v_usecount manipulation using atomic ops

2015-07-16 13:57:05 +00:00

vfs_cluster.c

Refactor unmapped buffer address handling.

2015-07-23 19:13:41 +00:00

vfs_default.c

vfs: use shared vnode locking when looking up ".." in vop_stdvptocnp

2015-07-04 15:46:39 +00:00

vfs_export.c

After the changes in r274118 make NOIP kernels compile by hiding an

2014-11-06 12:19:39 +00:00

vfs_extattr.c

Replace struct filedesc argument in getvnode with struct thread

2015-06-16 13:09:18 +00:00

vfs_hash.c

vfs: implement v_holdcnt/v_usecount manipulation using atomic ops

2015-07-16 13:57:05 +00:00

vfs_init.c

Revert r285125 until rmlocks get fixed.

2015-07-30 19:52:43 +00:00

vfs_lookup.c

Properly return ENOTDIR when calling *at() on a non-vnode.

2015-08-12 16:17:00 +00:00

vfs_mount.c

Vnode is not referenced by the vfs_domount() at the point where

2015-07-02 14:31:47 +00:00

vfs_mountroot.c

Remove the no-at variants of the kern_xx() syscall helpers. E.g., we

2014-11-13 18:01:51 +00:00

vfs_subr.c

Make it possible to implement poll(2) on top of kqueue(2).

2015-08-05 07:34:29 +00:00

vfs_syscalls.c

Try to unbreak the build after r285390 removing the obsolete static

2015-07-12 00:26:22 +00:00

vfs_vnops.c

vn_io_fault() handling of the LOR for i/o into the file-backed buffers

2015-07-31 04:12:51 +00:00

vnode_if.src

Catch up on r271387 and remove unused parameter from

2015-03-30 22:49:26 +00:00